Judge rules feds in Minneapolis immigration operation can't detain or tear gas peaceful protesters

Federal officers in the Minneapolis-area participating in its largest recent US immigration enforcement operation can't detain or tear gas peaceful protesters, including people observing the agents, a judge in Minnesota ruled on Friday.

US District Judge Kate Menendez ruled in a case filed in December on behalf of six Minnesota activists.

Thousands of people have been observing the activities of Immigration and Customs Enforcement and Border Patrol officers enforcing the Trump administration's immigration crackdown in the Minneapolis-Saint Paul area since early December.

The ruling prohibits the officers from detaining drivers and passengers in vehicles when there is no reasonable suspicion they are obstructing or interfering with the officers.

Safely following agents “at an appropriate distance does not, by itself, create reasonable suspicion to justify a vehicle stop,” the ruling said.

Menendez said the agents would not be allowed to arrest people without probable cause or reasonable suspicion the person has committed a crime or was obstructing or interfering with the activities of officers.

The activists in the case are represented by the American Civil Liberties Union of Minnesota, which says government officers are violating the constitutional rights of Twin Cities residents.

Government attorneys argued that the officers have been acting within their legal authority to enforce immigration laws and protect themselves.

Menendez is also presiding over a lawsuit filed Monday by the state of Minnesota and the cities of Minneapolis and Saint Paul seeking to suspend the enforcement crackdown, and some of the legal issues are similar. She declined at a hearing Wednesday to grant the state's request for an immediate temporary restraining order in that case.

“What we need most of all right now is a pause. The temperature needs to be lowered,” state Assistant Attorney General Brian Carter told her.

Menendez said the issues raised by the state and cities in that case are “enormously important.” But she said it raises high-level constitutional and other legal issues, and for some of those issues there are few on-point precedents. So she ordered both sides to file more briefs next week.